40093438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 75559680

約数和(自身を除く): 35466242

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1873, 1946, 3058, 3746, 10703, 13111, 20603, 21406, 26222, 41206, 144221, 260347, 288442, 520694, 1822429, 2863817, 3644858, 5727634, 20046719, 40093438]

約数ペア:

[(1, 40093438), (2, 20046719), (7, 5727634), (11, 3644858), (14, 2863817), (22, 1822429), (77, 520694), (139, 288442), (154, 260347), (278, 144221), (973, 41206), (1529, 26222), (1873, 21406), (1946, 20603), (3058, 13111), (3746, 10703)]